7-(2-methyl-1H-benzimidazol-6-yl)-2,3,4,5-tetrahydro-1,4-benzoxazepine | 1251699-73-6

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并恶嗪类
• 英文名称: 7-(2-methyl-1H-benzimidazol-6-yl)-2,3,4,5-tetrahydro-1,4-benzoxazepine
• 英文别名: 7-(2-methyl-3H-benzimidazol-5-yl)-2,3,4,5-tetrahydro-1,4-benzoxazepine
• CAS: 1251699-73-6
• 化学式: C₁₇H₁₇N₃O
• 分子量: 279.341
• InChiKey: YERYWDPECZALGQ-UHFFFAOYSA-N

物化性质

• 沸点：
  567.9±50.0 °C(Predicted)
• 密度：
  1.223±0.06 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  2.6
• 重原子数：
  21
• 可旋转键数：
  1
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.24
• 拓扑面积：
  49.9
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为反应物：
  描述：

  7-(2-methyl-1H-benzimidazol-6-yl)-2,3,4,5-tetrahydro-1,4-benzoxazepine 、 4-(2,2,2-三氟乙酰)苯甲酸 在 N,N-二异丙基乙胺 、 Methanaminium,N-[(dimethylamino)(3H-1,2,3-triazolo[4,5-b]pyridin-3-yloxy)methylene]-N-methyl-, hexafluorophosphate(1-) 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 0.5h， 生成 2,2,2-Trifluoro-1-(4-{[7-(2-methyl-1H-benzimidazol-6-yl)-2,3-dihydro-1,4-benzoxazepin-4(5H)-yl]carbonyl}phenyl)ethanone
  参考文献：
  名称：

  Discovery of a Novel Class of Highly Potent, Selective, ATP-Competitive, and Orally Bioavailable Inhibitors of the Mammalian Target of Rapamycin (mTOR)

  摘要：

  A series of novel, highly potent, selective, and ATP-competitive mammalian target of rapamycin (mTOR) inhibitors based on a benzoxazepine scaffold have been identified. Lead optimization resulted in the discovery of inhibitors with low nanomolar activity and greater than 1000-fold selectivity over the closely related PI3K kinases. Compound 28 (XL388) inhibited cellular phosphorylation of mTOR complex 1 (p-p70S6K, pS6, and p-4E-BP1) and mTOR complex 2 (pAKT (S473)) substrates. Furthermore, this compound displayed good pharmacokinetics and oral exposure in multiple species with moderate bioavailability. Oral administration of compound 28 to athymic nude mice implanted with human tumor xenografts afforded significant and dose-dependent antitumor activity.

  DOI：

  10.1021/jm3007933
• 作为产物：
  描述：

  4-bromo-2-[(2-hydroxyethyl)-iminomethyl]phenol 在 盐酸 、 sodium tetrahydroborate 、 正丁基锂 、 1,1'-双(二苯膦基)二茂铁二氯化钯(II)二氯甲烷复合物 、 硼酸三异丙酯 、 偶氮二甲酸二异丙酯 、 三乙胺 、 三苯基膦 、 sodium hydroxide 作用下， 以 四氢呋喃 、 1,4-二氧六环 、 甲醇 、 乙二醇二甲醚 、 水 为溶剂， 反应 6.5h， 生成 7-(2-methyl-1H-benzimidazol-6-yl)-2,3,4,5-tetrahydro-1,4-benzoxazepine
  参考文献：
  名称：

  Discovery of a Novel Class of Highly Potent, Selective, ATP-Competitive, and Orally Bioavailable Inhibitors of the Mammalian Target of Rapamycin (mTOR)

  摘要：

  A series of novel, highly potent, selective, and ATP-competitive mammalian target of rapamycin (mTOR) inhibitors based on a benzoxazepine scaffold have been identified. Lead optimization resulted in the discovery of inhibitors with low nanomolar activity and greater than 1000-fold selectivity over the closely related PI3K kinases. Compound 28 (XL388) inhibited cellular phosphorylation of mTOR complex 1 (p-p70S6K, pS6, and p-4E-BP1) and mTOR complex 2 (pAKT (S473)) substrates. Furthermore, this compound displayed good pharmacokinetics and oral exposure in multiple species with moderate bioavailability. Oral administration of compound 28 to athymic nude mice implanted with human tumor xenografts afforded significant and dose-dependent antitumor activity.

  DOI：

  10.1021/jm3007933

文献信息

• [EN] BENZOXAZEPINES AS INHIBITORS OF MTOR AND THEIR USE TO TREAT CANCER<br/>[FR] BENZOXAZÉPINES EN TANT QU'INHIBITEURS DE MTOR ET LEUR UTILISATION POUR TRAITER LE CANCER
  申请人：EXELIXIS INC

  公开号：WO2010135568A1

  公开（公告）日：2010-11-25

  The invention is directed to inhibitors of mTOR and pharmaceutically acceptable salts or solvates thereof, as well as methods of using them. The inhibitors are generally of structural formula : wherein the combination of R1 and R2 are as defined herein, and pharmaceutically acceptable salts thereof.

  这项发明涉及 mTOR 的抑制剂及其药用盐或溶剂，以及它们的使用方法。这些抑制剂通常具有以下结构式：其中 R1 和 R2 的组合如本文所定义，并且其药用盐。
• [EN] BENZOXAZEPIN-4- (5H) -YL DERIVATIVES AND THEIR USE TO TREAT CANCER<br/>[FR] DÉRIVÉS BENZOXAZEPIN-4-(5H)-YLE ET LEUR UTILISATION POUR TRAITER LE CANCER
  申请人：EXELIXIS INC

  公开号：WO2010118208A1

  公开（公告）日：2010-10-14

  The invention is directed to Compounds of Formula I: and pharmaceutically acceptable salts or solvates thereof, as well as methods of making and using the compounds.

  这项发明涉及公式I的化合物及其药用可接受的盐或溶剂合物，以及制备和使用这些化合物的方法。
• Benzoxazepines as Inhibitors of PI3K/mTOR and Methods of Their Use and Manufacture
  申请人：Rice Kenneth D.

  公开号：US20140080810A1

  公开（公告）日：2014-03-20

  The invention is directed to Compounds of Formula I: (I) and pharmaceutically acceptable salts or solvates thereof, as well as methods of treating using the compounds, methods for screening for inhibitor compounds and methods for identifying treatment regimens.

  本发明涉及化合物I式：（I）及其药学上可接受的盐或溶剂化物，以及使用该化合物进行治疗的方法，筛选抑制剂化合物的方法和确定治疗方案的方法。
• Inhibitors of mTOR and Methods of Making and Using
  申请人：Anand Neel Kumar

  公开号：US20100305093A1

  公开（公告）日：2010-12-02

  The invention is directed to Compounds of Formula I: and pharmaceutically acceptable salts or solvates thereof, as well as methods of making and using the compounds.

  本发明涉及公式I的化合物及其药学上可接受的盐或溶剂化物，以及制备和使用这些化合物的方法。
• BENZOXAZEPINES BASED P13K/MT0R INHIBITORS AGAINST PROLIFERATIVE DISEASES
  申请人：Exelixis, Inc.

  公开号：EP2432779A1

  公开（公告）日：2012-03-28